| Event Date | Event Description | 
            | Friday, January 2, 2015 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Wednesday, May 15, 2013 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Sunday, May 22, 2011 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Wednesday, March 11, 2009 | ABANDONMENT NOTICE MAILED - INCOMPLETE RESPONSE | 
| Wednesday, March 11, 2009 | ABANDONMENT - INCOMPLETE RESPONSE | 
| Thursday, August 7, 2008 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Thursday, August 7, 2008 | NON-FINAL ACTION E-MAILED | 
| Thursday, August 7, 2008 | NON-FINAL ACTION  WRITTEN | 
| Thursday, August 7, 2008 | NOTIFICATION OF ACTION DENYING REQ FOR RECON E-MAILED | 
| Thursday, August 7, 2008 | ACTION DENYING REQ FOR RECON E-MAILED | 
| Thursday, August 7, 2008 | ACTION CONTINUING FINAL - COMPLETED | 
| Wednesday, August 6, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Wednesday, August 6, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Wednesday, August 6, 2008 | TEAS REQUEST FOR RECONSIDERATION RECEIVED | 
| Tuesday, February 12, 2008 | NOTIFICATION OF FINAL REFUSAL EMAILED | 
| Tuesday, February 12, 2008 | FINAL REFUSAL E-MAILED | 
| Tuesday, February 12, 2008 | FINAL REFUSAL  WRITTEN | 
| Tuesday, January 22, 2008 | TEAS/EMAIL CORRESPONDENCE ENTERED | 
| Tuesday, January 22, 2008 | CORRESPONDENCE RECEIVED IN LAW OFFICE | 
| Tuesday, January 22, 2008 | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 
| Thursday, September 13, 2007 | TEAS CHANGE OF CORRESPONDENCE RECEIVED | 
| Wednesday, July 25, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 
| Wednesday, July 25, 2007 | NON-FINAL ACTION E-MAILED | 
| Wednesday, July 25, 2007 | NON-FINAL ACTION  WRITTEN | 
| Wednesday, July 25, 2007 | ASSIGNED TO EXAMINER | 
| Monday, April 16, 2007 | NEW APPLICATION ENTERED IN TRAM |